Triple

T13230946
Position Surface form Disambiguated ID Type / Status
Subject Salmon Falls River E315014 entity
Predicate hasWaterBodyOnCourse P56309 FINISHED
Object Salmon Falls River Reservoir
Salmon Falls River Reservoir is a man-made lake formed along the Salmon Falls River, used primarily for water storage, recreation, and local ecological habitat.
 E1094923 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Salmon Falls River Reservoir | Statement: [Salmon Falls River, hasWaterBodyOnCourse, Salmon Falls River Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Salmon Falls River Reservoir
Context triple: [Salmon Falls River, hasWaterBodyOnCourse, Salmon Falls River Reservoir]
  • A. Hemlocks Reservoir
    Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
  • B. Canistear Reservoir
    Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
  • C. Lewiston Reservoir
    Lewiston Reservoir is a man-made water storage basin in New York that supports hydroelectric power generation and water regulation for the Niagara Power Project.
  • D. North Fork Reservoir
    North Fork Reservoir is a popular man-made lake in Clackamas County, Oregon, known for fishing, boating, and other outdoor recreation.
  • E. McPhee Reservoir
    McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Salmon Falls River Reservoir
Triple: [Salmon Falls River, hasWaterBodyOnCourse, Salmon Falls River Reservoir]
Generated description
Salmon Falls River Reservoir is a man-made lake formed along the Salmon Falls River, used primarily for water storage, recreation, and local ecological habitat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Salmon Falls River Reservoir
Target entity description: Salmon Falls River Reservoir is a man-made lake formed along the Salmon Falls River, used primarily for water storage, recreation, and local ecological habitat.
  • A. Hemlocks Reservoir
    Hemlocks Reservoir is a freshwater body in Easton, Connecticut, known primarily as part of the region’s public drinking water supply and scenic natural landscape.
  • B. Canistear Reservoir
    Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
  • C. Lewiston Reservoir
    Lewiston Reservoir is a man-made water storage basin in New York that supports hydroelectric power generation and water regulation for the Niagara Power Project.
  • D. North Fork Reservoir
    North Fork Reservoir is a popular man-made lake in Clackamas County, Oregon, known for fishing, boating, and other outdoor recreation.
  • E. McPhee Reservoir
    McPhee Reservoir is a large man-made lake in southwestern Colorado that serves as a major water storage and irrigation resource for the surrounding region.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d806affc688190a25b6ccc588e9c72 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98f71c5388190a6e122e14384efd7 completed April 11, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69fd4c1ee7048190b2571364b25bd49d completed May 8, 2026, 2:36 a.m.
NEDg Description generation batch_69fd4cc76178819086fb9a9b6b5cfd05 completed May 8, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69fd4dcc41c481908f0d7e05c4c176ee completed May 8, 2026, 2:43 a.m.
Created at: April 9, 2026, 9:22 p.m.